10199338 has 4 divisors (see below), whose sum is σ = 15299010. Its totient is φ = 5099668.

The previous prime is 10199323. The next prime is 10199339. The reversal of 10199338 is 83399101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 83399101 = 223 ⋅373987.

It can be written as a sum of positive squares in only one way, i.e., 8219689 + 1979649 = 2867^2 + 1407^2 .

It is not an unprimeable number, because it can be changed into a prime (10199339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2549833 + ... + 2549836.

Almost surely, 2^10199338 is an apocalyptic number.

10199338 is a deficient number, since it is larger than the sum of its proper divisors (5099672).

10199338 is an equidigital number, since it uses as much as digits as its factorization.

10199338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5099671.

The product of its (nonzero) digits is 5832, while the sum is 34.

The square root of 10199338 is about 3193.6402427324. The cubic root of 10199338 is about 216.8655966545.

The spelling of 10199338 in words is "ten million, one hundred ninety-nine thousand, three hundred thirty-eight".